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Nanjo

Travel guide

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Best time to visit Nanjo

Data source：Meteostat
Last updated：2025-09

Weather in Nanjo throughout the year

  • Spring (March–May): Average 3.8–14.9°C, the climate gradually changes from cold to warm, with more rainfall and occasional overcast weather. Common activities: flower viewing, hiking. Recommended clothing: warm jacket, comfortable trousers, and rain gear.
  • Summer (June–August): Average 19.5–25.1°C, high temperatures, abundant rainfall, and high humidity. Common activities: mountain climbing, sightseeing in summer resorts. Recommended clothing: breathable and lightweight clothing, and rain gear.
  • Autumn (September–November): Average 7.5–21.5°C, temperatures gradually decrease from high to cool, rainfall decreases, and the weather is comfortable and pleasant. Common activities: maple leaf viewing, outdoor recreational activities. Recommended clothing: light jacket, long-sleeved shirts and trousers.
  • Winter (December–February): Average -1.5–0.8°C, cold temperatures, and more rainfall. Common activities: skiing, onsen experience (if available nearby). Recommended clothing: thick warm clothing, waterproof jacket, hat, scarf, and gloves.

Weather in Nanjo

Annual average temperature: approx. 10.9°C / Annual rainfall: approx. 1377 mm / Summer humidity: 70%–80% / Rainiest month: August

Nanjo weather by month

Month
Temperature (°C)
Rainfall (mm)
January
-1.5°C
64.8
February
-0.7°C
49.2
March
3.8°C
103.5
April
10.8°C
92.3
May
14.9°C
113.2
June
19.5°C
130.2
July
24°C
200.4
August
25.1°C
211.6
September
21.5°C
135.7
October
13.5°C
77.9
November
7.5°C
90.5
December
0.8°C
107.9

7-day weather forecast for Nanjo

11/15
Sunday
Light drizzle
11.1°C/9.1°C
11/16
Monday
Patchy rain nearby
11.7°C/3.3°C
11/17
Tuesday
Cloudy
8.5°C/0.7°C
11/18
Wednesday
Light drizzle
11.9°C/4.9°C
11/19
Thursday
Light rain
9.5°C/2.8°C
11/20
Friday
Heavy snow
3°C/-0.1°C
11/21
Saturday
Heavy snow
2.3°C/-1.8°C

Nanjo travel FAQs and useful info

What does the name Nanjo mean?

Translated literally, the name Nanjō means "southern castle".

Where is Nanjo located?

Nanjo is a city located in the south of the main island of Okinawa.

What are some must-see natural attractions in Nanjo?

Nanjo is home to breathtaking natural beauty, including stunning coastal areas and lush landscapes perfect for exploration.

What is the cultural significance of Nanjo?

Nanjo boasts a rich cultural heritage with numerous historical sites and traditional Okinawan experiences waiting to be discovered.

What kind of culinary experiences can I expect in Nanjo?

Nanjo offers a delightful array of local Okinawan cuisine, allowing visitors to savor authentic flavors and unique dishes.